Hi,
I have patches against an older version of the OpenGL library (namely,
2.2.1.1),
which introduce the necessary functionality:
http://code.haskell.org/~bkomuves/hopengl_2009-03-13.patch
Render to texture works pretty well with that (except that some drivers
crash sometimes
when querying the framebuffer status...). The FBO part is in the module
Graphics.Rendering.OpenGL.GL.FBO
For example the C call `glBindFramebuffer' will become the statevar
`framebufferBinding'.
However, these patches are incompatible with the newer versions of the
OpenGL binding,
which builds on OpenGLRaw; probably it wouldn't be too much work to port
them, but
I haven't had time to investigate that.
Balazs
2010/4/27 Alexander Göransson
Here's some C code i want to translate to haskell, but i can't find the proper bindings. I've been greping OpenGL and OpenGLRaw, but i can't find anything:
// Let us create an FBO; to do this add the following at the end of initGL: glGenFramebuffers(1, &frameBuffer); // Bind the framebuffer such that following commands will affect it. glBindFramebuffer(GL_FRAMEBUFFER, frameBuffer);
[...]
My problem is that glBindFramebuffer isn't available in the haskell bindings. At least i can't find it after extensive searching :(
What to do?
// Alexander _______________________________________________ HOpenGL mailing list HOpenGL@haskell.org http://www.haskell.org/mailman/listinfo/hopengl